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Christian Daniel Villegas Umaña

Christian Daniel Villegas Umaña

full stack developer

Colombia flagCali, Colombia
$7.00/hrEntry Level

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Computer Code ProgrammingComputer Code Programming

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Computer Programming Coding

Freelancer Overview

I am a Full Stack Developer with extensive experience in frameworks like Spring Boot, Node.js, and Django, coupled with strong proficiency in front-end technologies such as React and Angular. I have a solid understanding of Kubernetes and Docker for containerized applications and excel in integrating AWS tools, including ECS, EKS, API Gateway, and Cognito, to deliver scalable solutions. My expertise extends to managing CI/CD pipelines in Azure DevOps and working with databases like MySQL, PostgreSQL, and MongoDB. With a background in Agile methodologies such as SCRUM and Kanban, I thrive in dynamic teams, excelling in problem-solving, effective communication, and rapid adaptation to new challenges. Throughout my career, I have successfully delivered high-impact projects for clients like Banco Itaú and Pragma's administrative sector. Notable achievements include migrating 11 microservices from Java 8 to 17 within a month and optimizing critical systems on ECS and EKS to enhance performance and stability. I have resolved complex bugs, improved application efficiency, and managed QA and production deployments. Leveraging technologies such as Spring Boot, MongoDB, AWS services, and Google Sheets, I have streamlined processes, optimized systems, and enhanced user experience, consistently demonstrating a results-driven approach and a commitment to excellence.

Entry LevelEnglishSpanish

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